docs(runtime): close J3.3 and hand off J3.4

Record exact projection-store ownership, automated and connected evidence, rollback chain, and the executor-ready canonical object-table plan. Reconcile milestones, roadmap, architecture, divergence pointers, AGENTS/CLAUDE, and durable handoff state.

Co-authored-by: Codex <codex@openai.com>
This commit is contained in:
Erik 2026-07-25 22:29:34 +02:00
parent e937cc36df
commit d9bf4c4960
15 changed files with 757 additions and 114 deletions

View file

@ -1,7 +1,7 @@
# Modern runtime Slice J — presentation-independent runtime
**Status:** J0J2 COMPLETE — boundary, borrowed contracts, and canonical
session/transport lifetime; J3 is ACTIVE
**Status:** J0J2 COMPLETE; J3.1J3.3 COMPLETE; J3.4 canonical object-table
ownership is next
**Parent:** `2026-07-24-modern-runtime-architecture.md`, Slice J
**Authorization:** the user approved Slices FL, including the otherwise-frozen
Slice J gameplay-owner moves, on 2026-07-24
@ -15,8 +15,9 @@ deletes the replaced App production path before the next group moves.
## 1. Fixed invariants
1. `LiveEntityRuntime` remains the sole server-GUID/incarnation owner. There is
never a second GUID map or synchronized gameplay world.
1. `RuntimeEntityDirectory` is the sole server-GUID/incarnation/local-ID owner.
`LiveEntityRuntime` is the exact-key App projection host. There is never a
second GUID map or synchronized gameplay world.
2. Runtime types do not reference `AcDream.App`, either UI assembly, Silk.NET,
OpenAL, Arch, ImGui, a native window, or an OpenGL resource.
3. App projection state is keyed by runtime-issued local entity identity plus
@ -182,6 +183,15 @@ git revert 75930787741db40a83eab8663e4464dce8d687ba
**Detailed execution plan:**
[`2026-07-25-modern-runtime-slice-j3.md`](2026-07-25-modern-runtime-slice-j3.md).
**Current checkpoint:** J3.1J3.3 are complete. Runtime owns accepted entity
wire state and the only canonical identity/incarnation/local-ID directory.
App's `LiveEntityProjectionStore` and every materialized presentation/spatial
workset are keyed by exact `RuntimeEntityKey`; the temporary GUID-shaped
compatibility view is deleted. The final J3.3 binary `e937cc36` passes 8,444
Release tests / 5 skips and the exact seven-checkpoint connected gate at
`logs/connected-world-gate-20260725-221008/report.json`. J3.4 now moves the
existing `ClientObjectTable` under the Runtime entity/object lifetime root.
- Strip renderer, particle, Wb, and streaming components from the canonical
record into an App projection store keyed only by local identity/incarnation.
- Move `LiveEntityRuntime`, accepted spawn/state/property timestamps,